Tolland County, Connecticut

Tolland County is a county located in the northeastern part of the U.S. State of Connecticut. As of the 2020 census, the population was 149,788.^[1] The county has a total area of 1,080 km² (417 mi²). 1,062 km² (410 mi²) of it is land and 18 km² (7 mi²) of it is water. The total area is 1.66% water.

Tolland County
County of Connecticut
The University of Connecticut's main campus, in Storrs.
Location within the U.S. state of Connecticut
Connecticut's location within the U.S.
Coordinates: 41°51′N 72°20′W
Country	United States
State	Connecticut
Founded	1785
Named for	Tolland, Somerset
Seat	none (since 1960) Tolland (1785-1889) Rockville (1889-1960)
Largest town	Vernon
Area
• Total	417 sq mi (1,080 km2)
• Land	410 sq mi (1,100 km2)
• Water	6.8 sq mi (18 km2)  1.6%
Population  (2020)[1]
• Total	149,788
• Density	359.2/sq mi (138.7/km2)
Time zone	UTC−5 (Eastern)
• Summer (DST)	UTC−4 (EDT)

Cities and Towns

• Andover
• Bolton
• Columbia
• Coventry
• Ellington
• Hebron
• Mansfield
• Somers
• Stafford
• Tolland
• Union
• Vernon
• Willington